Pandas Profiling Report

Dataset info

Number of variables	33
Number of observations	183
Missing cells	0 (0.0%)
Duplicate rows	0 (0.0%)
Total size in memory	47.3 KiB
Average record size in memory	264.4 B

Variables types

Numeric	16
Categorical	13
Boolean	1
Date	0
URL	0
Text (Unique)	0
Rejected	3
Unsupported	0

Warnings

`engine-location` has constant value "front"	Rejected
`engine_size_cc` is highly correlated with `engine-size` (ρ = 0.9999999194)	Rejected
`highway-mpg` is highly correlated with `city-mpg` (ρ = 0.9722686731)	Rejected
`symboling` has 61 (33.3%) zeros	Zeros

aspiration
Categorical

Distinct count	2
Unique (%)	1.1%
Missing (%)	0.0%
Missing (n)	0

std	148
turbo	35

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Common values
Composition

Value	Count	Frequency (%)
std	148	80.9%
turbo	35	19.1%

Max length	5
Mean length	3.382513661
Min length	3
Contains chars	True
Contains digits	False
Contains spaces	False
Contains non-words	False

body-style
Categorical

Distinct count	5
Unique (%)	2.7%
Missing (%)	0.0%
Missing (n)	0

sedan	89
hatchback	61
wagon	24
Other values (2)	9

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Common values
Composition

Value	Count	Frequency (%)
sedan	89	48.6%
hatchback	61	33.3%
wagon	24	13.1%
hardtop	6	3.3%
convertible	3	1.6%

Max length	11
Mean length	6.49726776
Min length	5
Contains chars	True
Contains digits	False
Contains spaces	False
Contains non-words	False

bore
Categorical

Distinct count	35
Unique (%)	19.1%
Missing (%)	0.0%
Missing (n)	0

3.62	23
3.19	20
3.15	15
Other values (32)	125

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Common values
Composition

Value	Count	Frequency (%)
3.62	23	12.6%
3.19	20	10.9%
3.15	15	8.2%
2.97	12	6.6%
3.03	9	4.9%
3.27	7	3.8%
3.46	7	3.8%
3.31	7	3.8%
3.78	7	3.8%
2.91	7	3.8%
Other values (25)	69	37.7%

Max length	4
Mean length	3.945355191
Min length	3
Contains chars	False
Contains digits	True
Contains spaces	False
Contains non-words	True

city-mpg
Numeric

Distinct count	27
Unique (%)	14.8%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	25.66666667
Minimum	14
Maximum	49
Zeros (%)	0.0%

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Quantile statistics

Minimum	14
5-th percentile	17
Q1	20.5
Median	25
Q3	30.5
95-th percentile	37
Maximum	49
Range	35
Interquartile range	10

Descriptive statistics

Standard deviation	6.338729145
Coef of variation	0.2469634732
Kurtosis	0.8489393298
Mean	25.66666667
MAD	5.005464481
Skewness	0.6654487402
Sum	4697
Variance	40.17948718
Memory size	1.5 KiB

Histogram with fixed size bins (bins=27)

Histogram with variable size bins (bins=[14. 18.5 19.5 22.5 27.5 30.5 31.5 49. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
31	28	15.3%
19	25	13.7%
24	19	10.4%
27	14	7.7%
26	12	6.6%
23	10	5.5%
30	8	4.4%
25	8	4.4%
28	7	3.8%
37	6	3.3%
Other values (17)	46	25.1%

Minimum 5 values

Value	Count	Frequency (%)
14	2	1.1%
15	2	1.1%
16	5	2.7%
17	6	3.3%
18	3	1.6%

Maximum 5 values

Value	Count	Frequency (%)
49	1	0.5%
47	1	0.5%
45	1	0.5%
38	5	2.7%
37	6	3.3%

compression-ratio
Numeric

Distinct count	30
Unique (%)	16.4%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	10.18535519
Minimum	7
Maximum	23
Zeros (%)	0.0%

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Quantile statistics

Minimum	7
5-th percentile	7.5
Q1	8.5
Median	9
Q3	9.4
95-th percentile	21.86
Maximum	23
Range	16
Interquartile range	0.9

Descriptive statistics

Standard deviation	4.078701684
Coef of variation	0.4004476631
Kurtosis	4.703658133
Mean	10.18535519
MAD	2.446756846
Skewness	2.516223308
Sum	1863.92
Variance	16.63580743
Memory size	1.5 KiB

Histogram with fixed size bins (bins=30)

Histogram with variable size bins (bins=[ 7. 8.35 8.9 9.05 9.15 ... 9.405 9.55 10.05 21.25 23. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
9	43	23.5%
9.4	22	12.0%
8.5	13	7.1%
9.3	11	6.0%
9.5	10	5.5%
8	7	3.8%
7	7	3.8%
8.7	7	3.8%
9.2	7	3.8%
8.6	5	2.7%
Other values (20)	51	27.9%

Minimum 5 values

Value	Count	Frequency (%)
7	7	3.8%
7.5	5	2.7%
7.6	3	1.6%
7.7	2	1.1%
7.8	1	0.5%

Maximum 5 values

Value	Count	Frequency (%)
23	5	2.7%
22.5	3	1.6%
22	1	0.5%
21.9	1	0.5%
21.5	4	2.2%

curb-weight
Numeric

Distinct count	159
Unique (%)	86.9%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	2542.054645
Minimum	1488
Maximum	4066
Zeros (%)	0.0%

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Quantile statistics

Minimum	1488
5-th percentile	1900.5
Q1	2128
Median	2405
Q3	2964.5
95-th percentile	3494
Maximum	4066
Range	2578
Interquartile range	836.5

Descriptive statistics

Standard deviation	518.0336101
Coef of variation	0.2037853951
Kurtosis	-0.3204580528
Mean	2542.054645
MAD	434.1191436
Skewness	0.6107976053
Sum	465196
Variance	268358.8212
Memory size	1.5 KiB

Histogram with fixed size bins (bins=50)

Histogram with variable size bins (bins=[1488. 1875. 2422.5 3290.5 4066. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
1918	3	1.6%
2275	3	1.6%
1989	3	1.6%
2385	3	1.6%
1967	2	1.1%
1876	2	1.1%
3230	2	1.1%
2414	2	1.1%
2403	2	1.1%
2395	2	1.1%
Other values (149)	159	86.9%

Minimum 5 values

Value	Count	Frequency (%)
1488	1	0.5%
1713	1	0.5%
1819	1	0.5%
1837	1	0.5%
1874	1	0.5%

Maximum 5 values

Value	Count	Frequency (%)
4066	1	0.5%
3900	1	0.5%
3770	1	0.5%
3750	1	0.5%
3740	1	0.5%

df_index
Numeric

Distinct count	183
Unique (%)	100.0%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	95.61748634
Minimum	0
Maximum	188
Zeros (%)	0.5%

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Quantile statistics

Minimum	0
5-th percentile	9.1
Q1	50.5
Median	97
Q3	142.5
95-th percentile	178.9
Maximum	188
Range	188
Interquartile range	92

Descriptive statistics

Standard deviation	54.82024692
Coef of variation	0.5733286768
Kurtosis	-1.181265305
Mean	95.61748634
MAD	47.14288274
Skewness	-0.06221157874
Sum	17498
Variance	3005.259473
Memory size	1.5 KiB

Histogram with fixed size bins (bins=50)

Histogram with variable size bins (bins=[ 0. 188.], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
188	1	0.5%
73	1	0.5%
71	1	0.5%
70	1	0.5%
69	1	0.5%
68	1	0.5%
67	1	0.5%
66	1	0.5%
65	1	0.5%
64	1	0.5%
Other values (173)	173	94.5%

Minimum 5 values

Value	Count	Frequency (%)
0	1	0.5%
1	1	0.5%
2	1	0.5%
3	1	0.5%
4	1	0.5%

Maximum 5 values

Value	Count	Frequency (%)
188	1	0.5%
187	1	0.5%
186	1	0.5%
185	1	0.5%
184	1	0.5%

drive-wheels
Categorical

Distinct count	3
Unique (%)	1.6%
Missing (%)	0.0%
Missing (n)	0

Front Wheel Drive	114
Rear Wheel Drive	60
Four Wheel Drive	9

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Common values
Composition

Value	Count	Frequency (%)
Front Wheel Drive	114	62.3%
Rear Wheel Drive	60	32.8%
Four Wheel Drive	9	4.9%

Max length	17
Mean length	16.62295082
Min length	16
Contains chars	True
Contains digits	False
Contains spaces	True
Contains non-words	True

engine-location
Constant

This variable is constant and should be ignored for analysis

Constant value	front

engine-size
Numeric

Distinct count	36
Unique (%)	19.7%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	125.1967213
Minimum	61
Maximum	308
Zeros (%)	0.0%

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Quantile statistics

Minimum	61
5-th percentile	90
Q1	97.5
Median	110
Q3	141
95-th percentile	183
Maximum	308
Range	247
Interquartile range	43.5

Descriptive statistics

Standard deviation	37.8268843
Coef of variation	0.3021395761
Kurtosis	5.54164588
Mean	125.1967213
MAD	27.79897877
Skewness	1.952670983
Sum	22911
Variance	1430.873176
Memory size	1.5 KiB

Histogram with fixed size bins (bins=36)

Histogram with variable size bins (bins=[ 61. 84.5 90.5 100.5 105.5 126. 182. 308. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
92	15	8.2%
122	14	7.7%
97	14	7.7%
108	13	7.1%
98	13	7.1%
110	12	6.6%
90	10	5.5%
109	8	4.4%
120	7	3.8%
141	7	3.8%
Other values (26)	70	38.3%

Minimum 5 values

Value	Count	Frequency (%)
61	1	0.5%
79	1	0.5%
90	10	5.5%
91	5	2.7%
92	15	8.2%

Maximum 5 values

Value	Count	Frequency (%)
308	1	0.5%
304	1	0.5%
258	1	0.5%
234	2	1.1%
209	3	1.6%

engine-type
Categorical

Distinct count	5
Unique (%)	2.7%
Missing (%)	0.0%
Missing (n)	0

ohc	139
ohcf	12
l	12
Other values (2)	20

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Common values
Composition

Value	Count	Frequency (%)
ohc	139	76.0%
ohcf	12	6.6%
l	12	6.6%
ohcv	11	6.0%
dohc	9	4.9%

Max length	4
Mean length	3.043715847
Min length	1
Contains chars	True
Contains digits	False
Contains spaces	False
Contains non-words	False

engine_size_cc
Highly correlated

This variable is highly correlated with engine-size and should be ignored for analysis

Correlation	0.9999999194

fuel-system
Categorical

Distinct count	6
Unique (%)	3.3%
Missing (%)	0.0%
Missing (n)	0

mpfi	80
2bbl	63
idi	19
Other values (3)	21

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Common values
Composition

Value	Count	Frequency (%)
mpfi	80	43.7%
2bbl	63	34.4%
idi	19	10.4%
1bbl	11	6.0%
spdi	9	4.9%
mfi	1	0.5%

Max length	4
Mean length	3.890710383
Min length	3
Contains chars	True
Contains digits	True
Contains spaces	False
Contains non-words	False

fuel-type
Categorical

Distinct count	2
Unique (%)	1.1%
Missing (%)	0.0%
Missing (n)	0

gas	164
diesel	19

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Common values
Composition

Value	Count	Frequency (%)
gas	164	89.6%
diesel	19	10.4%

Max length	6
Mean length	3.31147541
Min length	3
Contains chars	True
Contains digits	False
Contains spaces	False
Contains non-words	False

height
Numeric

Distinct count	42
Unique (%)	23.0%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	54.00983607
Minimum	49.4
Maximum	59.8
Zeros (%)	0.0%

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Quantile statistics

Minimum	49.4
5-th percentile	50.2
Q1	52.5
Median	54.3
Q3	55.7
95-th percentile	58.22
Maximum	59.8
Range	10.4
Interquartile range	3.2

Descriptive statistics

Standard deviation	2.328634811
Coef of variation	0.0431150135
Kurtosis	-0.4156336048
Mean	54.00983607
MAD	1.888488758
Skewness	0.09152327201
Sum	9883.8
Variance	5.422540083
Memory size	1.5 KiB

Histogram with fixed size bins (bins=42)

Histogram with variable size bins (bins=[49.4 50.7 50.9 51.5 57.1 59.8], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
50.8	14	7.7%
55.7	12	6.6%
52	10	5.5%
54.5	10	5.5%
54.1	10	5.5%
55.5	8	4.4%
56.7	8	4.4%
54.3	8	4.4%
56.1	7	3.8%
52.6	7	3.8%
Other values (32)	89	48.6%

Minimum 5 values

Value	Count	Frequency (%)
49.4	2	1.1%
49.7	3	1.6%
50.2	6	3.3%
50.6	4	2.2%
50.8	14	7.7%

Maximum 5 values

Value	Count	Frequency (%)
59.8	2	1.1%
59.1	3	1.6%
58.7	4	2.2%
58.3	1	0.5%
57.5	3	1.6%

highway-mpg
Highly correlated

This variable is highly correlated with city-mpg and should be ignored for analysis

Correlation	0.9722686731

horsepower
Numeric

Distinct count	51
Unique (%)	27.9%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	100.295082
Minimum	48
Maximum	200
Zeros (%)	0.0%

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Quantile statistics

Minimum	48
5-th percentile	62
Q1	70
Median	94
Q3	116
95-th percentile	161
Maximum	200
Range	152
Interquartile range	46

Descriptive statistics

Standard deviation	33.71308038
Coef of variation	0.3361389185
Kurtosis	-0.06221605724
Mean	100.295082
MAD	27.2817343
Skewness	0.8416057659
Sum	18354
Variance	1136.571789
Memory size	1.5 KiB

Histogram with fixed size bins (bins=50)

Histogram with variable size bins (bins=[ 48. 65. 71. 118. 161.5 200. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
68	19	10.4%
69	10	5.5%
116	9	4.9%
70	9	4.9%
110	8	4.4%
95	7	3.8%
62	6	3.3%
114	6	3.3%
88	6	3.3%
160	6	3.3%
Other values (41)	97	53.0%

Minimum 5 values

Value	Count	Frequency (%)
48	1	0.5%
52	2	1.1%
55	1	0.5%
56	2	1.1%
58	1	0.5%

Maximum 5 values

Value	Count	Frequency (%)
200	1	0.5%
184	2	1.1%
182	3	1.6%
176	1	0.5%
162	2	1.1%

is_risky
Boolean

Distinct count	2
Unique (%)	1.1%
Missing (%)	0.0%
Missing (n)	0

1	97
0	86

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Value	Count	Frequency (%)
1	97	53.0%
0	86	47.0%

length
Numeric

Distinct count	67
Unique (%)	36.6%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	174.2879781
Minimum	141.1
Maximum	208.1
Zeros (%)	0.0%

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Quantile statistics

Minimum	141.1
5-th percentile	157.3
Q1	166.3
Median	173.4
Q3	184.6
95-th percentile	196.68
Maximum	208.1
Range	67
Interquartile range	18.3

Descriptive statistics

Standard deviation	12.57495189
Coef of variation	0.07215042614
Kurtosis	-0.1611727775
Mean	174.2879781
MAD	9.833157156
Skewness	0.09422315587
Sum	31894.7
Variance	158.1294151
Memory size	1.5 KiB

Histogram with fixed size bins (bins=50)

Histogram with variable size bins (bins=[141.1 157.2 157.6 159.2 164.35 178. 185.6 188.9 208.1 ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
157.3	14	7.7%
188.8	11	6.0%
166.3	7	3.8%
171.7	7	3.8%
186.7	7	3.8%
165.3	6	3.3%
186.6	6	3.3%
176.2	6	3.3%
172	5	2.7%
177.8	5	2.7%
Other values (57)	109	59.6%

Minimum 5 values

Value	Count	Frequency (%)
141.1	1	0.5%
144.6	2	1.1%
150	3	1.6%
155.9	1	0.5%
156.9	1	0.5%

Maximum 5 values

Value	Count	Frequency (%)
208.1	1	0.5%
202.6	2	1.1%
199.6	1	0.5%
199.2	1	0.5%
198.9	4	2.2%

make
Categorical

Distinct count	18
Unique (%)	9.8%
Missing (%)	0.0%
Missing (n)	0

toyota	32
nissan	18
honda	13
Other values (15)	120

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Common values
Composition

Value	Count	Frequency (%)
toyota	32	17.5%
nissan	18	9.8%
honda	13	7.1%
mitsubishi	13	7.1%
mazda	12	6.6%
subaru	12	6.6%
volkswagen	12	6.6%
volvo	11	6.0%
peugot	11	6.0%
mercedes-benz	8	4.4%
Other values (8)	41	22.4%

Max length	13
Mean length	6.469945355
Min length	3
Contains chars	True
Contains digits	False
Contains spaces	False
Contains non-words	True

normalized-losses
Numeric

Distinct count	57
Unique (%)	31.1%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	124.2744462
Minimum	65
Maximum	256
Zeros (%)	0.0%

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Quantile statistics

Minimum	65
5-th percentile	74.3
Q1	95
Median	119
Q3	153
95-th percentile	190
Maximum	256
Range	191
Interquartile range	58

Descriptive statistics

Standard deviation	35.71800928
Coef of variation	0.2874123391
Kurtosis	0.1979293045
Mean	124.2744462
MAD	29.42780659
Skewness	0.6695204163
Sum	22742.22366
Variance	1275.776187
Memory size	1.5 KiB

Histogram with fixed size bins (bins=50)

Histogram with variable size bins (bins=[ 65. 90.5 106.5 159.5 162.5 195.5 256. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
161	18	9.8%
91	8	4.4%
104	6	3.3%
134	6	3.3%
128	6	3.3%
168	5	2.7%
95	5	2.7%
103	5	2.7%
74	5	2.7%
94	5	2.7%
Other values (47)	114	62.3%

Minimum 5 values

Value	Count	Frequency (%)
65	5	2.7%
74	5	2.7%
77	1	0.5%
78	1	0.5%
81	2	1.1%

Maximum 5 values

Value	Count	Frequency (%)
256	1	0.5%
231	1	0.5%
197	2	1.1%
194	2	1.1%
192	2	1.1%

num-of-cylinders
Categorical

Distinct count	5
Unique (%)	2.7%
Missing (%)	0.0%
Missing (n)	0

four	148
six	19
five	11
Other values (2)	5

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Common values
Composition

Value	Count	Frequency (%)
four	148	80.9%
six	19	10.4%
five	11	6.0%
eight	4	2.2%
three	1	0.5%

Max length	5
Mean length	3.923497268
Min length	3
Contains chars	True
Contains digits	False
Contains spaces	False
Contains non-words	False

num-of-doors
Categorical

Distinct count	2
Unique (%)	1.1%
Missing (%)	0.0%
Missing (n)	0

four	110
two	73

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Common values
Composition

Value	Count	Frequency (%)
four	110	60.1%
two	73	39.9%

Max length	4
Mean length	3.601092896
Min length	3
Contains chars	True
Contains digits	False
Contains spaces	False
Contains non-words	False

num_cylinders
Numeric

Distinct count	5
Unique (%)	2.7%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	4.349726776
Minimum	3
Maximum	8
Zeros (%)	0.0%

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Quantile statistics

Minimum	3
5-th percentile	4
Q1	4
Median	4
Q3	4
95-th percentile	6
Maximum	8
Range	5
Interquartile range	0

Descriptive statistics

Standard deviation	0.8439099424
Coef of variation	0.1940144717
Kurtosis	6.562659592
Mean	4.349726776
MAD	0.5804293947
Skewness	2.534246041
Sum	796
Variance	0.7121839909
Memory size	1.5 KiB

Histogram with fixed size bins (bins=5)

Histogram with variable size bins (bins=[3. 3.5 4.5 8. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
4	148	80.9%
6	19	10.4%
5	11	6.0%
8	4	2.2%
3	1	0.5%

Minimum 5 values

Value	Count	Frequency (%)
3	1	0.5%
4	148	80.9%
5	11	6.0%
6	19	10.4%
8	4	2.2%

Maximum 5 values

Value	Count	Frequency (%)
8	4	2.2%
6	19	10.4%
5	11	6.0%
4	148	80.9%
3	1	0.5%

num_doors
Categorical

Distinct count	2
Unique (%)	1.1%
Missing (%)	0.0%
Missing (n)	0

4	110
2	73

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Common values
Composition

Value	Count	Frequency (%)
4	110	60.1%
2	73	39.9%

Max length	1
Mean length	1
Min length	1
Contains chars	False
Contains digits	True
Contains spaces	False
Contains non-words	False

peak-rpm
Numeric

Distinct count	20
Unique (%)	10.9%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	5095.628415
Minimum	4150
Maximum	6600
Zeros (%)	0.0%

Toggle details

Quantile statistics

Minimum	4150
5-th percentile	4205
Q1	4800
Median	5200
Q3	5500
95-th percentile	5800
Maximum	6600
Range	2450
Interquartile range	700

Descriptive statistics

Standard deviation	469.6357177
Coef of variation	0.09216443575
Kurtosis	0.2563262062
Mean	5095.628415
MAD	377.8106244
Skewness	0.05350848166
Sum	932500
Variance	220557.7073
Memory size	1.5 KiB

Histogram with fixed size bins (bins=20)

Histogram with variable size bins (bins=[4150. 4225. 4775. 4850. 4950. ... 5150. 5225. 5450. 5550. 6600.], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
5500	36	19.7%
4800	35	19.1%
5200	23	12.6%
5000	21	11.5%
5400	11	6.0%
5800	7	3.8%
4500	7	3.8%
5250	7	3.8%
6000	5	2.7%
4200	5	2.7%
Other values (10)	26	14.2%

Minimum 5 values

Value	Count	Frequency (%)
4150	5	2.7%
4200	5	2.7%
4250	3	1.6%
4350	4	2.2%
4400	3	1.6%

Maximum 5 values

Value	Count	Frequency (%)
6600	2	1.1%
6000	5	2.7%
5800	7	3.8%
5600	1	0.5%
5500	36	19.7%

power_to_weight_ratio
Numeric

Distinct count	169
Unique (%)	92.3%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	0.03893982207
Minimum	0.01993569132
Maximum	0.06371455878
Zeros (%)	0.0%

Toggle details

Quantile statistics

Minimum	0.01993569132
5-th percentile	0.02726053794
Q1	0.03413947164
Median	0.03747534517
Q3	0.0437035008
95-th percentile	0.05237675056
Maximum	0.06371455878
Range	0.04377886746
Interquartile range	0.009564029163

Descriptive statistics

Standard deviation	0.007718777712
Coef of variation	0.1982232404
Kurtosis	-0.0146425438
Mean	0.03893982207
MAD	0.006155543089
Skewness	0.4356655741
Sum	7.125987438
Variance	5.957952937e-05
Memory size	1.5 KiB

Histogram with fixed size bins (bins=50)

Histogram with variable size bins (bins=[0.01993569 0.02651674 0.03260764 0.0391618 0.05397281 0.06371456], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
0.03418803419	3	1.6%
0.04793233083	2	1.1%
0.03485477178	2	1.1%
0.03811101906	2	1.1%
0.0354535975	2	1.1%
0.03471400394	2	1.1%
0.03624733475	2	1.1%
0.03522012579	2	1.1%
0.04827299209	2	1.1%
0.02461538462	2	1.1%
Other values (159)	162	88.5%

Minimum 5 values

Value	Count	Frequency (%)
0.01993569132	1	0.5%
0.02296819788	1	0.5%
0.02299867315	1	0.5%
0.02461538462	2	1.1%
0.02636680884	1	0.5%

Maximum 5 values

Value	Count	Frequency (%)
0.06371455878	1	0.5%
0.05698005698	1	0.5%
0.05634674923	1	0.5%
0.05619950825	1	0.5%
0.05409946237	1	0.5%

price
Numeric

Distinct count	169
Unique (%)	92.3%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	12709.85883
Minimum	5118
Maximum	45400
Zeros (%)	0.0%

Toggle details

Quantile statistics

Minimum	5118
5-th percentile	6104.4
Q1	7649
Median	9988
Q3	16214
95-th percentile	28240.8
Maximum	45400
Range	40282
Interquartile range	8565

Descriptive statistics

Standard deviation	7438.115517
Coef of variation	0.5852240858
Kurtosis	4.29150755
Mean	12709.85883
MAD	5493.299531
Skewness	1.925296147
Sum	2325904.167
Variance	55325562.44
Memory size	1.5 KiB

Histogram with fixed size bins (bins=50)

Histogram with variable size bins (bins=[ 5118. 9992. 18997.5 45400. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
13499	2	1.1%
6692	2	1.1%
7957	2	1.1%
7775	2	1.1%
6229	2	1.1%
8845	2	1.1%
7609	2	1.1%
8495	2	1.1%
7295	2	1.1%
7898	2	1.1%
Other values (159)	163	89.1%

Minimum 5 values

Value	Count	Frequency (%)
5118	1	0.5%
5151	1	0.5%
5195	1	0.5%
5348	1	0.5%
5389	1	0.5%

Maximum 5 values

Value	Count	Frequency (%)
45400	1	0.5%
41315	1	0.5%
40960	1	0.5%
36880	1	0.5%
35056	1	0.5%

risky_or_safe
Categorical

Distinct count	2
Unique (%)	1.1%
Missing (%)	0.0%
Missing (n)	0

risky	97
safe	86

Toggle details

Common values
Composition

Value	Count	Frequency (%)
risky	97	53.0%
safe	86	47.0%

Max length	5
Mean length	4.530054645
Min length	4
Contains chars	True
Contains digits	False
Contains spaces	False
Contains non-words	False

stroke
Categorical

Distinct count	32
Unique (%)	17.5%
Missing (%)	0.0%
Missing (n)	0

3.4	20
3.03	14
3.15	14
Other values (29)	135

Toggle details

Common values
Composition

Value	Count	Frequency (%)
3.4	20	10.9%
3.03	14	7.7%
3.15	14	7.7%
3.23	12	6.6%
2.64	11	6.0%
3.39	11	6.0%
3.29	9	4.9%
3.35	9	4.9%
3.46	8	4.4%
3.58	6	3.3%
Other values (22)	69	37.7%

Max length	4
Mean length	3.830601093
Min length	3
Contains chars	False
Contains digits	True
Contains spaces	False
Contains non-words	True

symboling
Numeric

Distinct count	6
Unique (%)	3.3%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	0.737704918
Minimum	-2
Maximum	3
Zeros (%)	33.3%

Toggle details

Quantile statistics

Minimum	-2
5-th percentile	-1
Q1	0
Median	1
Q3	2
95-th percentile	3
Maximum	3
Range	5
Interquartile range	2

Descriptive statistics

Standard deviation	1.20759919
Coef of variation	1.63696779
Kurtosis	-0.5531873422
Mean	0.737704918
MAD	0.9993729284
Skewness	0.2149784198
Sum	135
Variance	1.458295803
Memory size	1.5 KiB

Histogram with fixed size bins (bins=6)

Histogram with variable size bins (bins=[-2. -0.5 1.5 3. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
0	61	33.3%
1	49	26.8%
2	30	16.4%
-1	22	12.0%
3	18	9.8%
-2	3	1.6%

Minimum 5 values

Value	Count	Frequency (%)
-2	3	1.6%
-1	22	12.0%
0	61	33.3%
1	49	26.8%
2	30	16.4%

Maximum 5 values

Value	Count	Frequency (%)
3	18	9.8%
2	30	16.4%
1	49	26.8%
0	61	33.3%
-1	22	12.0%

wheel-base
Numeric

Distinct count	45
Unique (%)	24.6%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	99.14535519
Minimum	86.6
Maximum	120.9
Zeros (%)	0.0%

Toggle details

Quantile statistics

Minimum	86.6
5-th percentile	93.1
Q1	94.5
Median	97.2
Q3	102.4
95-th percentile	110
Maximum	120.9
Range	34.3
Interquartile range	7.9

Descriptive statistics

Standard deviation	5.979825768
Coef of variation	0.06031372581
Kurtosis	0.9507601121
Mean	99.14535519
MAD	4.686906148
Skewness	1.062246634
Sum	18143.6
Variance	35.75831622
Memory size	1.5 KiB

Histogram with fixed size bins (bins=45)

Histogram with variable size bins (bins=[ 86.6 93.05 94.8 95.4 99.15 109.55 120.9 ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
93.7	19	10.4%
94.5	18	9.8%
95.7	13	7.1%
96.5	8	4.4%
97.3	7	3.8%
96.3	6	3.3%
99.1	6	3.3%
107.9	6	3.3%
104.3	6	3.3%
100.4	6	3.3%
Other values (35)	88	48.1%

Minimum 5 values

Value	Count	Frequency (%)
86.6	2	1.1%
88.4	1	0.5%
91.3	2	1.1%
93	1	0.5%
93.1	5	2.7%

Maximum 5 values

Value	Count	Frequency (%)
120.9	1	0.5%
115.6	2	1.1%
114.2	4	2.2%
113	1	0.5%
112	1	0.5%

width
Numeric

Distinct count	36
Unique (%)	19.7%
Missing (%)	0.0%
Missing (n)	0
Infinite (%)	0.0%
Infinite (n)	0

Mean	65.90983607
Minimum	60.3
Maximum	72
Zeros (%)	0.0%

Toggle details

Quantile statistics

Minimum	60.3
5-th percentile	63.6
Q1	64
Median	65.5
Q3	66.9
95-th percentile	70.3
Maximum	72
Range	11.7
Interquartile range	2.9

Descriptive statistics

Standard deviation	2.116006885
Coef of variation	0.03210456908
Kurtosis	0.6218828726
Mean	65.90983607
MAD	1.673367374
Skewness	0.8741677478
Sum	12061.5
Variance	4.477485138
Memory size	1.5 KiB

Histogram with fixed size bins (bins=36)

Histogram with variable size bins (bins=[60.3 63.5 63.7 63.85 64.5 ... 65.55 66.45 66.7 68.6 72. ], "bayesian blocks" binning strategy used)

Value	Count	Frequency (%)
63.8	23	12.6%
66.5	21	11.5%
65.4	15	8.2%
64.4	10	5.5%
68.4	10	5.5%
64	9	4.9%
63.6	9	4.9%
65.5	7	3.8%
65.6	6	3.3%
66.3	6	3.3%
Other values (26)	67	36.6%

Minimum 5 values

Value	Count	Frequency (%)
60.3	1	0.5%
62.5	1	0.5%
63.4	1	0.5%
63.6	9	4.9%
63.8	23	12.6%

Maximum 5 values

Value	Count	Frequency (%)
72	1	0.5%
71.7	3	1.6%
71.4	3	1.6%
70.9	1	0.5%
70.5	1	0.5%

Count
Matrix

First rows

	aspiration	body-style	bore	city-mpg	compression-ratio	curb-weight	df_index	drive-wheels	engine-location	engine-size	engine-type	engine_size_cc	fuel-system	fuel-type	height	highway-mpg	horsepower	is_risky	length	make	normalized-losses	num-of-cylinders	num-of-doors	num_cylinders	num_doors	peak-rpm	power_to_weight_ratio	price	risky_or_safe	stroke	symboling	wheel-base	width
0	std	sedan	3.19	24	10.0	2337	0	Front Wheel Drive	front	109	ohc	1786	mpfi	gas	54.3	30	102	1	176.6	audi	164.0	four	four	4	4	5500	0.043646	13950.000000	risky	3.4	2	99.8	66.2
1	std	sedan	3.19	18	8.0	2824	1	Four Wheel Drive	front	136	ohc	2228	mpfi	gas	54.3	22	115	1	176.6	audi	164.0	five	four	5	4	5500	0.040722	17450.000000	risky	3.4	2	99.4	66.4
2	std	sedan	3.19	19	8.5	2507	2	Front Wheel Drive	front	136	ohc	2228	mpfi	gas	53.1	25	110	1	177.3	audi	161.0	five	two	5	2	5500	0.043877	15250.000000	risky	3.4	2	99.8	66.3
3	std	sedan	3.19	19	8.5	2844	3	Front Wheel Drive	front	136	ohc	2228	mpfi	gas	55.7	25	110	1	192.7	audi	158.0	five	four	5	4	5500	0.038678	17710.000000	risky	3.4	1	105.8	71.4
4	std	wagon	3.19	19	8.5	2954	4	Front Wheel Drive	front	136	ohc	2228	mpfi	gas	55.7	25	110	1	192.7	audi	161.0	five	four	5	4	5500	0.037238	18920.000000	risky	3.4	1	105.8	71.4
5	turbo	sedan	3.13	17	8.3	3086	5	Front Wheel Drive	front	131	ohc	2146	mpfi	gas	55.9	20	140	1	192.7	audi	158.0	five	four	5	4	5500	0.045366	23875.000000	risky	3.4	1	105.8	71.4
6	turbo	hatchback	3.13	16	7.0	3053	6	Four Wheel Drive	front	131	ohc	2146	mpfi	gas	52.0	22	160	0	178.2	audi	161.0	five	two	5	2	5500	0.052407	17859.166667	safe	3.4	0	99.5	67.9
7	std	sedan	3.5	23	8.8	2395	7	Rear Wheel Drive	front	108	ohc	1769	mpfi	gas	54.3	29	101	1	176.8	bmw	192.0	four	two	4	2	5800	0.042171	16430.000000	risky	2.8	2	101.2	64.8
8	std	sedan	3.5	23	8.8	2395	8	Rear Wheel Drive	front	108	ohc	1769	mpfi	gas	54.3	29	101	0	176.8	bmw	192.0	four	four	4	4	5800	0.042171	16925.000000	safe	2.8	0	101.2	64.8
9	std	sedan	3.31	21	9.0	2710	9	Rear Wheel Drive	front	164	ohc	2687	mpfi	gas	54.3	28	121	0	176.8	bmw	188.0	six	two	6	2	4250	0.044649	20970.000000	safe	3.19	0	101.2	64.8

Last rows

	aspiration	body-style	bore	city-mpg	compression-ratio	curb-weight	df_index	drive-wheels	engine-location	engine-size	engine-type	engine_size_cc	fuel-system	fuel-type	height	highway-mpg	horsepower	length	make	normalized-losses	num-of-cylinders	num-of-doors	num_cylinders	num_doors	peak-rpm	power_to_weight_ratio	price	risky_or_safe	stroke	symboling	wheel-base	width
173	std	wagon	3.78	23	9.5	3034	179	Rear Wheel Drive	front	141	ohc	2310	mpfi	gas	57.5	28	114	188.8	volvo	74.0	four	four	4	4	5400	0.037574	13415.0	safe	3.15	-1	104.3	67.2
174	std	sedan	3.78	24	9.5	2935	180	Rear Wheel Drive	front	141	ohc	2310	mpfi	gas	56.2	28	114	188.8	volvo	103.0	four	four	4	4	5400	0.038842	15985.0	safe	3.15	-2	104.3	67.2
175	std	wagon	3.78	24	9.5	3042	181	Rear Wheel Drive	front	141	ohc	2310	mpfi	gas	57.5	28	114	188.8	volvo	74.0	four	four	4	4	5400	0.037475	16515.0	safe	3.15	-1	104.3	67.2
176	turbo	sedan	3.62	17	7.5	3045	182	Rear Wheel Drive	front	130	ohc	2130	mpfi	gas	56.2	22	162	188.8	volvo	103.0	four	four	4	4	5100	0.053202	18420.0	safe	3.15	-2	104.3	67.2
177	turbo	wagon	3.62	17	7.5	3157	183	Rear Wheel Drive	front	130	ohc	2130	mpfi	gas	57.5	22	162	188.8	volvo	74.0	four	four	4	4	5100	0.051315	18950.0	safe	3.15	-1	104.3	67.2
178	std	sedan	3.78	23	9.5	2952	184	Rear Wheel Drive	front	141	ohc	2310	mpfi	gas	55.5	28	114	188.8	volvo	95.0	four	four	4	4	5400	0.038618	16845.0	safe	3.15	-1	109.1	68.9
179	turbo	sedan	3.78	19	8.7	3049	185	Rear Wheel Drive	front	141	ohc	2310	mpfi	gas	55.5	25	160	188.8	volvo	95.0	four	four	4	4	5300	0.052476	19045.0	safe	3.15	-1	109.1	68.8
180	std	sedan	3.58	18	8.8	3012	186	Rear Wheel Drive	front	173	ohcv	2834	mpfi	gas	55.5	23	134	188.8	volvo	95.0	six	four	6	4	5500	0.044489	21485.0	safe	2.87	-1	109.1	68.9
181	turbo	sedan	3.01	26	23.0	3217	187	Rear Wheel Drive	front	145	ohc	2376	idi	diesel	55.5	27	106	188.8	volvo	95.0	six	four	6	4	4800	0.032950	22470.0	safe	3.4	-1	109.1	68.9
182	turbo	sedan	3.78	19	9.5	3062	188	Rear Wheel Drive	front	141	ohc	2310	mpfi	gas	55.5	25	114	188.8	volvo	95.0	four	four	4	4	5400	0.037231	22625.0	safe	3.15	-1	109.1	68.9

Overview

Variables

Correlations

Missing values

Sample

First rows

Last rows